CN208538231U - A kind of hoistable platform automatic seeking layer positioned-lifting mechanism of automatic vending machine - Google Patents
A kind of hoistable platform automatic seeking layer positioned-lifting mechanism of automatic vending machine Download PDFInfo
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- CN208538231U CN208538231U CN201820933898.1U CN201820933898U CN208538231U CN 208538231 U CN208538231 U CN 208538231U CN 201820933898 U CN201820933898 U CN 201820933898U CN 208538231 U CN208538231 U CN 208538231U
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- Prior art keywords
- hoistable platform
- lifter slide
- photoelectric sensor
- plies
- vending machine
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Abstract
The utility model discloses a kind of hoistable platform automatic seeking layer positioned-lifting mechanisms of automatic vending machine, including one piece of lifter slide and a block baffle, lifter slide is mounted on a secondary section material guide rail by guide wheel, and elevating movement of the lifter slide on section material guide rail is by motor control；Lifter slide is equipped with a photoelectric sensor, and photoelectric sensor is connect with a motor control module, and baffle is equipped with several shielding plates, and is located at the different target number of plies position of shelf；When lifter slide drives hoistable platform to reach any one target number of plies, the shielding plate in the target number of plies, which can be formed photoelectric sensor, to be blocked.The utility model only cooperates multiple shielding plates that can realize that hoistable platform seeks layer positioning and precisely stopping between different height with single photoelectric sensor, not only strong antijamming capability, stability is good, and greatly reduce the use of photoelectric sensor, it reduces costs, it solves the problems, such as harness caused by multiple sensors, simplifies installation.
Description
Technical field
The utility model relates to automatic selling device fields, and in particular to a kind of hoistable platform automatic seeking of automatic vending machine
Layer positioned-lifting mechanism.
Background technique
Automatic vending machine is a kind of equipment in order to realize commodity autonomy-oriented, automated transaction, is had existed on the market
For a long time, it is divided into foods machine, beverage dispenser, daily necessities machine etc., and in the quite extensively and universal of the countries concerned's application, it is main
Be distributed in crowded area, such as at the train station, bus station, hospital, factory, market, school public place place.
In current existing some automatic vending machines, it will usually be related to a kind of layer positioning of seeking for connecing goods hoistable platform and rise
Descending mechanism, this kind of mechanism mostly use greatly magnetic switch induction seek layer, optoelectronic switch successively arrange or encoder to count position this three
Kind scheme, but these three are sought a layer locating scheme and are respectively provided with following defect:
1, layered scheme is sought in magnetic switch induction, and principle is to install magnetic switch respectively in the target number of plies, and going up and down
Magnetic contact is installed in platform corresponding position, and when hoistable platform reaches the target number of plies, the induced magnetism of this layer, which switchs, to be disconnected, lifting
Platform is out of service.The disadvantages of this solution is to interfere vulnerable to magnetic interference and metal, and failure rate is higher, and according to destination layer
Several differences needs multiple magnetic switch, higher cost.
2, Traditional photovoltaic switchs layer-by-layer arrangement, principle be respectively arranged optoelectronic switch in the target number of plies, and
Shielding plate is arranged in hoistable platform corresponding position, and when hoistable platform reaches the target number of plies, shielding plate blocks the optoelectronic switch of this layer,
To which hoistable platform is out of service.The disadvantages of this solution is not only to need multiple groups optoelectronic switch, higher cost, and harness complicated,
Installation is inconvenient.
3, encoder to count locating scheme, principle are motor rotations to be detected using encoder, and then control hoistable platform
Range ability positioned.The disadvantages of this solution is encoder higher cost, and change target position then needs to remodify soft
The setting of part program, positioning is single can not to change target position at any time.
Utility model content
The purpose of this utility model is to provide a kind of hoistable platform automatic seeking layer positioned-lifting mechanism of automatic vending machine,
To overcome in existing automatic vending machine, anti-stability existing for hoistable platform Xun Ceng positioned-lifting mechanism is poor, high failure rate, cost
The defects of height, complicated installation.
In order to solve the above technical problems, realizing above-mentioned technical effect, the utility model is achieved through the following technical solutions:
A kind of hoistable platform automatic seeking layer positioned-lifting mechanism of automatic vending machine, including one piece for installing hoistable platform
Lifter slide and one piece of baffle for being located at the lifter slide rear, be respectively arranged at left and right sides of the lifter slide and lead
Wheel, the lifter slide is liftably mounted on a secondary section material guide rail by the guide wheel, and the lifter slide is described
Elevating movement on section material guide rail is by motor control；
The back side of the lifter slide is provided with a photoelectric sensor, and the photoelectric sensor and one are used to control institute
The motor control module connection of motor start and stop is stated, the front of the baffle is provided with several for blocking the photoelectric sensor
Shielding plate, and several described shielding plates are located at the different target number of plies position of shelf；
When the motor drives the hoistable platform to reach any one target number of plies by the lifter slide, it is located at
The shielding plate in the target number of plies blocks photoelectric sensor formation.Further, it is offered on the baffle
Several are used to adjust the adjustment hole of the shielding plate installation site, convenient for adjusting hoistable platform target stop position at any time.
Further, the area of the shielding plate is greater than the sensing area of the photoelectric sensor.
Hoistable platform is first in initial position, when needing hoistable platform to reach some specified target number of plies, motor
Control module starts motor operating, and motor drives hoistable platform to move vertically on section material guide rail by lifter slide immediately,
Shielding plate in each target number of plies of approach can make photoelectric sensor make an on-off induction, motor control module
The on-off induction number for detecting photoelectric sensor simultaneously, when the phase of the on-off induction number and the target of the being reached number of plies that detect
Motor operating is stopped immediately to motor control module when corresponding to, hoistable platform rests on the target number of plies to be reached, then complete
At the subsequent sequencing movement for needing to complete.
The utility model has the following beneficial effects:
The utility model optimizes the structure of Xun Ceng positioned-lifting mechanism, no matter target position how many, only with single
Photoelectric sensor cooperates multiple shielding plates that can realize that hoistable platform seeks layer positioning and precisely stopping between different height, not only
Strong antijamming capability, stability is good, and greatly reduces the use of photoelectric sensor, reduces costs, and solves multiple
Harness problem caused by sensor simplifies installation.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.Specific embodiment of the present utility model is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the working principle block diagram of the utility model.
Specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the utility model is described in detail.Illustration is used to provide herein
The utility model is further understood, is constituted part of this application, the illustrative embodiments and their description of the utility model
For explaining the utility model, do not constitute improper limits to the present invention.
Referring to figure 1 and figure 2, the hoistable platform automatic seeking layer positioned-lifting mechanism of a kind of automatic vending machine, including one
Block is used to install the lifter slide 3 and one piece of baffle 4 positioned at 3 rear of lifter slide of hoistable platform, the lifter slide 3
The left and right sides be respectively arranged with guide wheel 5, the lifter slide 3 is liftably mounted on a paratype material by the guide wheel 5 and leads
On rail 6, and elevating movement of the lifter slide 3 on the section material guide rail 6 is controlled by motor 7；
The back side of the lifter slide 3 is provided with a photoelectric sensor 1, and the photoelectric sensor 1 is with one for controlling
The motor control module 8 for making 7 start and stop of motor connects, and the front of the baffle 4 is provided with several for blocking the light
The shielding plate 2 of electric transducer 1, and several described shielding plates 2 are located at the different target number of plies position of shelf；
When the motor 7 drives the hoistable platform to reach any one target number of plies by the lifter slide 3, position
The photoelectric sensor 1 formation is blocked in the shielding plate 2 in the target number of plies.
Further, several adjustment holes 9 for being used to adjust 2 installation site of shielding plate are offered on the baffle 4,
Convenient for adjusting hoistable platform target stop position at any time.
Further, the area of the shielding plate 2 is greater than the sensing area of the photoelectric sensor 1.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of hoistable platform automatic seeking layer positioned-lifting mechanism of automatic vending machine, it is characterised in that: including one piece for pacifying
Fill the lifter slide (3) and one piece of baffle (4) positioned at the lifter slide (3) rear of hoistable platform, the lifter slide (3)
The left and right sides be respectively arranged with guide wheel (5), the lifter slide (3) by the guide wheel (5) be liftably mounted on one pair
On section material guide rail (6), and elevating movement of the lifter slide (3) on the section material guide rail (6) is controlled by motor (7)；
The back side of the lifter slide (3) is provided with a photoelectric sensor (1), and the photoelectric sensor (1) is used for one
Motor control module (8) connection of the motor (7) start and stop is controlled, the front of the baffle (4) is provided with several for hiding
The shielding plate (2) of the photoelectric sensor (1) is kept off, and several described shielding plates (2) are located at the different target layer of shelf
Numerical digit is set；
When the motor (7) drives the hoistable platform to reach any one target number of plies by the lifter slide (3), position
The photoelectric sensor (1) is formed in the shielding plate (2) in the target number of plies and is blocked.
2. the hoistable platform automatic seeking layer positioned-lifting mechanism of automatic vending machine according to claim 1, it is characterised in that:
Several are offered on the baffle (4) for adjusting the adjustment hole (9) of the shielding plate (2) installation site.
3. the hoistable platform automatic seeking layer positioned-lifting mechanism of automatic vending machine according to claim 1, it is characterised in that:
The area of the shielding plate (2) is greater than the sensing area of the photoelectric sensor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933898.1U CN208538231U (en) | 2018-06-15 | 2018-06-15 | A kind of hoistable platform automatic seeking layer positioned-lifting mechanism of automatic vending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933898.1U CN208538231U (en) | 2018-06-15 | 2018-06-15 | A kind of hoistable platform automatic seeking layer positioned-lifting mechanism of automatic vending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208538231U true CN208538231U (en) | 2019-02-22 |
Family
ID=65390651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820933898.1U Expired - Fee Related CN208538231U (en) | 2018-06-15 | 2018-06-15 | A kind of hoistable platform automatic seeking layer positioned-lifting mechanism of automatic vending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208538231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110498266A (en) * | 2019-09-26 | 2019-11-26 | 合肥泰禾光电科技股份有限公司 | Height follows adjustment system and handling method |
| CN112381996A (en) * | 2020-10-16 | 2021-02-19 | 深圳市智莱科技股份有限公司 | Vending machine lifting platform control method, vending machine and readable storage medium |
-
2018
- 2018-06-15 CN CN201820933898.1U patent/CN208538231U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110498266A (en) * | 2019-09-26 | 2019-11-26 | 合肥泰禾光电科技股份有限公司 | Height follows adjustment system and handling method |
| CN112381996A (en) * | 2020-10-16 | 2021-02-19 | 深圳市智莱科技股份有限公司 | Vending machine lifting platform control method, vending machine and readable storage medium |
| CN112381996B (en) * | 2020-10-16 | 2022-08-12 | 深圳市智莱科技股份有限公司 | Vending machine lifting platform control method, vending machine and readable storage medium |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20190615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |